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Mathematics 13 Online
OpenStudy (anonymous):

A polling organization collects data about public opinion concerning a new park that city officials want to build in a historic neighborhood. The polling organization concludes that 56% of the public is in favor of building the park, with a margin of error of ±6. What are the actual possible percentages of the public that support building the new park? A. Exactly 56% of the public support building the new park. B. Between 50% and 60% of the public support building the new park. C. Between 50% and 62% of the public support building the new park. D. Between 56% and 62% of the public support building the new park.

OpenStudy (anonymous):

c

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